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Home › Gemstones › Gemstones By Shape › Octagon / Emerald Cut Gems

Octagon Cut Gemstones: Large Selection, in Stock | GemSelect

Octagon / Emerald Cut Gems Weight
Octagon / Emerald Cut Gems Size
Octagon / Emerald Cut Gems Clarity
Octagon / Emerald Cut Gems Price
Octagon / Emerald Cut Gems Treatment

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For Example: 6-7
For Example: 8-9
Bi-color Octagon / Emerald Cut Gems
Black Octagon / Emerald Cut Gems
Blue Octagon / Emerald Cut Gems
Brown Octagon / Emerald Cut Gems
Golden
Gray Octagon / Emerald Cut Gems
Green Octagon / Emerald Cut Gems
Multicolor Octagon / Emerald Cut Gems
Orange Octagon / Emerald Cut Gems
Pink Octagon / Emerald Cut Gems
Purple Octagon / Emerald Cut Gems
Red Octagon / Emerald Cut Gems
Turquoise Octagon / Emerald Cut Gems
Violet Octagon / Emerald Cut Gems
White Octagon / Emerald Cut Gems
Yellow Octagon / Emerald Cut Gems
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1.83ct Green Tourmaline, Emerald Cut, VVS-VS

1.83ct Green Tourmaline, Emerald Cut, VVS-VS

15.5 x 4 mm

$ 44.11

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7.40ct Yellow Citrine, Emerald Cut, VVS-VS

7.40ct Yellow Citrine, Emerald Cut, VVS-VS

14.4 x 10.5 mm

$ 51.59

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1.74ct Blue Topaz, Emerald Cut, VVS

1.74ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 13.86

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3.22ct Blue Topaz, Emerald Cut, VVS

3.22ct Blue Topaz, Emerald Cut, VVS

8 x 8 mm (calibrated)

$ 25.01

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1.57ct Green Tourmaline, Emerald Cut, VS

1.57ct Green Tourmaline, Emerald Cut, VS

17 x 3.3 mm

$ 41.28

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0.49ct Yellow Sapphire, Emerald Cut, VVS

0.49ct Yellow Sapphire, Emerald Cut, VVS

5 x 4 mm (calibrated)

$ 26.63

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1.45ct Green Tourmaline, Emerald Cut, VS

1.45ct Green Tourmaline, Emerald Cut, VS

20.8 x 3.2 mm

$ 38.13

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0.93ct Yellow Color-Change Diaspore, Emerald Cut, VVS

0.93ct Yellow Color-Change Diaspore, Emerald Cut, VVS

6.9 x 4.5 mm

$ 49.09

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3.45ct Yellow Citrine, Emerald Cut, Transparent

3.45ct Yellow Citrine, Emerald Cut, Transparent

12 x 10 mm (calibrated)

$ 26.46

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1.57ct Yellow Citrine, Emerald Cut, VS

1.57ct Yellow Citrine, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 12.51

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4.83ct Yellow Citrine, Emerald Cut, VVS-VS

4.83ct Yellow Citrine, Emerald Cut, VVS-VS

11 x 9 mm (calibrated)

$ 37.04

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1.44ct Orange Hessonite Garnet, Emerald Cut, VS

1.44ct Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 23.66

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2.08ct Green Tourmaline, Emerald Cut, VS

2.08ct Green Tourmaline, Emerald Cut, VS

24.6 x 3.2 mm

$ 51.79

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23.19ct Violet Amethyst, Emerald Cut, VVS

23.19ct Violet Amethyst, Emerald Cut, VVS

20 x 15 mm (calibrated)

$ 161.68

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8.30ct Yellow Apatite, Emerald Cut, VS
Apatite Product Video (395813)

8.30ct Yellow Apatite, Emerald Cut, VS

11 x 11 mm (calibrated)

$ 337.55

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0.94ct Green Tourmaline, Emerald Cut, VVS

0.94ct Green Tourmaline, Emerald Cut, VVS

5.4 x 5.2 mm

$ 46.81

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1.97ct Green Tourmaline, Emerald Cut, VS

1.97ct Green Tourmaline, Emerald Cut, VS

18.7 x 3.6 mm

$ 41.65

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0.89ct Green Peridot, Emerald Cut, VS

0.89ct Green Peridot, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 13.30

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4.66ct Yellow Citrine, Emerald Cut, VVS-VS

4.66ct Yellow Citrine, Emerald Cut, VVS-VS

11 x 9 mm (calibrated)

$ 32.49

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3.19ct Green Tourmaline, Emerald Cut, VS

3.19ct Green Tourmaline, Emerald Cut, VS

28.4 x 3.6 mm

$ 95.32

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13.24ct Yellow Quartz, Emerald Cut, VVS

13.24ct Yellow Quartz, Emerald Cut, VVS

16 x 16 mm (calibrated)

$ 58.17

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7.26ct Yellow Quartz, Emerald Cut, VS

7.26ct Yellow Quartz, Emerald Cut, VS

12 x 12 mm (calibrated)

$ 39.77

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2.23ct Orange Hessonite Garnet, Emerald Cut, VS

2.23ct Orange Hessonite Garnet, Emerald Cut, VS

8.6 x 6.4 mm

$ 34.60

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1.18ct Green Tourmaline, Emerald Cut, VVS-VS

1.18ct Green Tourmaline, Emerald Cut, VVS-VS

21.6 x 2.6 mm

$ 32.32

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Why Buy Octagon / Emerald Cut Gems from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

If you have motion picture, then I will be more satisfied with.

Posted By Ray in November, 2025
Source: Bizrate
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